Voucher worth at least €5 for any mobile phone or smartphone returned to Proximus Shop. Return value referred to on this page and subject to conditions. Voucher valid for 6 months in all Proximus Shop on the entire range of smartphones and accessories, as well as on prepaid top-ups. Non-refundable in cash. The voucher cannot be used for a professional purchase with VAT deduction. Maximum 5 vouchers per customer.